CA2121538A1 - Comminuting Machine with Comb-Like Further Comminuting Structure - Google Patents

Comminuting Machine with Comb-Like Further Comminuting Structure

Info

Publication number
CA2121538A1
CA2121538A1 CA2121538A CA2121538A CA2121538A1 CA 2121538 A1 CA2121538 A1 CA 2121538A1 CA 2121538 A CA2121538 A CA 2121538A CA 2121538 A CA2121538 A CA 2121538A CA 2121538 A1 CA2121538 A1 CA 2121538A1
Authority
CA
Canada
Prior art keywords
comb
comminuting
further comminuting
impact mechanism
rotary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2121538A
Other languages
French (fr)
Other versions
CA2121538C (en
Inventor
Werner Doppstadt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Doppstadt Calbe GmbH
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2121538A1 publication Critical patent/CA2121538A1/en
Application granted granted Critical
Publication of CA2121538C publication Critical patent/CA2121538C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B02C13/09—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/04—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/282—Shape or inner surface of mill-housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Escalators And Moving Walkways (AREA)

Abstract

The comminuting machine includes a housing provided with a rotary impact mechanism. A conveyor conveys infed material to the rotary impact mechanism which cooperates with an impact plate in disintegrating the infed material. A comb-like further comminuting structure follows the impact plate in the rotary direction and is arranged laterally of the rotary impact mechanism. The comb-like further comminuting structure extends over part of a discharge opening of the housing and is linked to a rear end of the impact plate. Displacement devices are provided for displacing the comb-like further comminuting structure between an operative position in which the comb-like further comminuting structure extends laterally of the rotary impact mechanism, and an inoperative position in which the comb-like further comminuting structure is pivoted away therefrom. Adjusting devices are provided for adjusting the comb-like further comminuting structure relative to the rotary impact mechanism.
CA002121538A 1993-04-20 1994-04-18 Comminuting machine with comb-like further comminuting structure Expired - Fee Related CA2121538C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9305838U DE9305838U1 (en) 1993-04-20 1993-04-20 Shredding machine with secondary shredding for waste
DEG9305838.1 1993-04-20

Publications (2)

Publication Number Publication Date
CA2121538A1 true CA2121538A1 (en) 1994-10-21
CA2121538C CA2121538C (en) 1999-11-09

Family

ID=6892173

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002121538A Expired - Fee Related CA2121538C (en) 1993-04-20 1994-04-18 Comminuting machine with comb-like further comminuting structure

Country Status (3)

Country Link
US (1) US5503339A (en)
CA (1) CA2121538C (en)
DE (1) DE9305838U1 (en)

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GB9303749D0 (en) * 1993-02-24 1993-04-14 Baumung R Ind Ltd Crushing apparatus
US6457930B2 (en) * 1994-02-28 2002-10-01 Cr-3 Kaffeeveredelung M. Hermsen Gmbh & Co. Device and procedure for the slitting open of sacks
US5915636A (en) * 1995-08-10 1999-06-29 Meda-Works, Inc. Particulating mill and method for reducing particle size of solid materials
DE19749338C2 (en) * 1997-11-07 2000-02-17 Franz Schrattenecker Chopper for shredding straw, preferably straw
US6474579B1 (en) 1999-12-10 2002-11-05 Morbark, Inc. Wood processing systems and methods of constructing and using them
DE10006757C1 (en) 2000-02-15 2001-05-17 Mayfran Int Bv Crushing process for chips or swarf, involving recording rate of alteration of load to detect blocking chips and ejecting these chips
US20040064113A1 (en) * 2002-09-26 2004-04-01 Erdman Carol L. Disposable absorbent article with wetness/dryness indicator
US20040124253A1 (en) * 2002-10-17 2004-07-01 Bergwin Gregory A. Injection apparatus for irrigation system
CA2452959A1 (en) * 2002-12-10 2004-06-10 Richard Charles Gordon Cooper Apparatus and method for assessing psychological state
US20050065489A1 (en) * 2003-09-24 2005-03-24 Driskell Stacy J. Disposable Absorbent Artcle with Wetness Indicator
US7544127B2 (en) * 2005-06-30 2009-06-09 Deere & Company Straw chopper for combine with adjustable stationary knife bank
US8146231B2 (en) * 2007-05-23 2012-04-03 Cnh America Llc Insertion tool for a rotary chopper element of an integral chopper assembly of a combine harvester
US7484350B2 (en) * 2007-06-05 2009-02-03 Cnh America Llc Reversable counter knife bank
WO2009012142A1 (en) * 2007-07-13 2009-01-22 Fecon, Inc. Apparatus for land preparation and clearing
CA2598920A1 (en) * 2007-07-13 2009-01-13 Fecon Inc. Mulching and cutting tools and methods for forestry machinery
US7510472B1 (en) * 2007-10-29 2009-03-31 Cnh America Llc Combine harvester residue chopper active counter knife assembly
US7611085B2 (en) * 2008-02-06 2009-11-03 Mcintyre Murray Device and method for improving power feed efficacy for comminuting machines
USD757124S1 (en) 2009-02-23 2016-05-24 Fecon, Inc. Land clearing tool interface
WO2009105752A2 (en) 2008-02-22 2009-08-27 Fecon, Inc. Apparatus and method for land clearing and preparation
US10022723B2 (en) * 2011-10-31 2018-07-17 Vermeer Manufacturing Company Method and apparatus for preventing buildup of twine and netwrap on the rotor of a bale processor
US9137949B2 (en) * 2012-12-26 2015-09-22 Cnh Industrial America Llc Chopper assembly for harvesting equipment
CN103316740B (en) * 2013-07-02 2015-03-04 徐州徐工施维英机械有限公司 Full-automatic adjusting device and crushing machine for counter plate
USD772951S1 (en) 2014-02-24 2016-11-29 Fecon, Inc. Land clearing tool assembly with a depth control ring and a drum interface
DE202014006083U1 (en) * 2014-07-30 2015-11-04 Maschinenfabrik Bernard Krone Gmbh Cutting device for agricultural harvesters
US10596576B2 (en) * 2015-02-18 2020-03-24 Kolberg-Pioneer, Inc. Apparatus and method for an apron assembly
CN104923346A (en) * 2015-07-16 2015-09-23 成都大宏立机器股份有限公司 Single-rotor hammer crusher reverse impact frame assembly, crusher and crushing method
DE102015218726A1 (en) * 2015-09-29 2017-03-30 Deere & Company Straw chopper for a combine harvester with counter knives and friction bar
US20170136658A1 (en) * 2015-11-13 2017-05-18 Paspek Consulting Llc Method for recycling carpet
USD835680S1 (en) 2017-01-24 2018-12-11 Fecon, Inc. Land clearing tool interface
USD835681S1 (en) 2017-01-24 2018-12-11 Fecon, Inc. Land clearing tool interface
USD836137S1 (en) 2017-01-24 2018-12-18 Fecon, Inc. Land clearing tool interface
USD835682S1 (en) 2017-01-24 2018-12-11 Fecon, Inc. Land clearing tool interface
DE102017006098B3 (en) * 2017-06-28 2018-12-27 Doppstadt Familienholding Gmbh comminution device
WO2019199898A2 (en) * 2018-04-11 2019-10-17 Cnh Industrial America Llc Rotational rotor discharge deflector
USD854586S1 (en) 2018-05-01 2019-07-23 Fecon, Inc. Land clearing tool
CA3101015A1 (en) 2018-05-23 2019-11-28 Vermeer Manufacturing Company Shredder for comminuting bulk material
US11684016B2 (en) * 2020-10-29 2023-06-27 Deere & Company Chopper with movable outlet floor ramp
EP4088558B1 (en) 2021-05-12 2024-02-28 CNH Industrial Belgium N.V. Chopper arrangement for an agricultural harvester

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE54559C (en) * J. A. ZERBE in Dodge City, Kansas, V. St. A Transmission gear with Nuremberg scissors and inclined guide slots
US89669A (en) * 1869-05-04 Improvement in feed-cutting attachment for threshing-machines
DE553054C (en) * 1932-06-21 Zeitzer Eisengiesserei Und Mas Hammer mill for moist raw lignite and other baking materials
US1125137A (en) * 1907-02-12 1915-01-19 Jeffrey Mfg Co Pulverizer.
FR725553A (en) * 1931-11-03 1932-05-13 Mechanical fruit grater
US2172886A (en) * 1938-01-14 1939-09-12 Albert W Gabel Shredding machine
US2839254A (en) * 1956-03-20 1958-06-17 Link Belt Co Icing machine
AT289522B (en) * 1968-03-14 1971-04-26 Franz Wageneder Impact mill
DE2516014C3 (en) * 1975-04-12 1986-05-28 Hazemag Dr. E. Andreas GmbH & Co, 4400 Münster Crushing machine for waste
US4061277A (en) * 1976-09-20 1977-12-06 Sivyer Steel Corporation Shredder with grate cartridge
US4226375A (en) * 1978-12-21 1980-10-07 Copper Alloys Corp. Reduction mill
DE2902257A1 (en) * 1979-01-22 1980-07-31 Ries Walter Document file shredder with rotor mounted beaters - which work together with segment shaped impact elements with cutter edges
US4449673A (en) * 1981-09-29 1984-05-22 Copper Alloys Corporation Reduction mill
SU1123721A1 (en) * 1982-06-24 1984-11-15 Государственный Научно-Исследовательский И Проектный Институт Силикатного Бетона Автоклавного Твердения Crusher
SU1230678A1 (en) * 1984-11-19 1986-05-15 Специальный Конструкторский Отдел Государственного Проектно-Конструкторского И Экспериментального Института "Гипромашобогащение" Hammer crusher
DE3529326C2 (en) * 1985-08-16 1994-04-14 Werner Doppstadt Composting device for shredding organic waste
DE3644210C2 (en) * 1986-12-23 1994-01-27 Werner Doppstadt Device for shredding organic waste
JPH0622440Y2 (en) * 1988-05-13 1994-06-15 手塚興産株式会社 Crushing machine

Also Published As

Publication number Publication date
CA2121538C (en) 1999-11-09
US5503339A (en) 1996-04-02
DE9305838U1 (en) 1993-06-17

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